JP4381363B2 - 内燃機関のクランク軸装置 - Google Patents
内燃機関のクランク軸装置 Download PDFInfo
- Publication number
- JP4381363B2 JP4381363B2 JP2005255699A JP2005255699A JP4381363B2 JP 4381363 B2 JP4381363 B2 JP 4381363B2 JP 2005255699 A JP2005255699 A JP 2005255699A JP 2005255699 A JP2005255699 A JP 2005255699A JP 4381363 B2 JP4381363 B2 JP 4381363B2
- Authority
- JP
- Japan
- Prior art keywords
- crankshaft
- crank arm
- internal combustion
- combustion engine
- flywheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
尚、本発明は、単気筒、直列多気筒さらに図示はしないがV型、水平対向型エンジン等にも適用出来るものである。
2 フライホイル
3 クランク軸
3a オネジ
3b メネジ
4 クランクアーム
5 クランクピン
6 固定ピン
7 キー
8 ピストン
Claims (1)
- フライホイル(2)をクランクシャフト(1)に連結するクランク軸(3)において、該クランク軸(3)と隣接するクランクアーム(4)とを分離可能な構造となし、該クランク軸(3)の先端を細径にしてオネジ(3a)を形成し、該クランクアーム(4)に形成されたメネジ(3b)と結合させ、更には該クランク軸(3)にクランクシャフト(1)より強度のある材質を使用することを特徴とする内燃機関におけるフライホイルをクランクシャフトに連結するクランク軸装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005255699A JP4381363B2 (ja) | 2005-08-09 | 2005-08-09 | 内燃機関のクランク軸装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005255699A JP4381363B2 (ja) | 2005-08-09 | 2005-08-09 | 内燃機関のクランク軸装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007046763A JP2007046763A (ja) | 2007-02-22 |
JP4381363B2 true JP4381363B2 (ja) | 2009-12-09 |
Family
ID=37849738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005255699A Expired - Fee Related JP4381363B2 (ja) | 2005-08-09 | 2005-08-09 | 内燃機関のクランク軸装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4381363B2 (ja) |
-
2005
- 2005-08-09 JP JP2005255699A patent/JP4381363B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2007046763A (ja) | 2007-02-22 |
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